$DELL sitting at $482.74 — reclaimed $479.84 after holding support at $439.95.

Here's the structure: $507.14 is your key resistance. Break and hold above that level, and $546 opens up as the next measured target. Above $546, there's more upside for those tracking extended moves.

If price loses $479.84, you're back in no-man's land. Wait for the retest of the $455–$475 volume shelf before re-entry — that's where buyers showed up before, so that's where structure matters again.

Clean setup: above $507.14 confirms continuation. Below $479.84 invalidates and you wait for the shelf. Trade the structure, not the hope.